THE STRUCTURE OF A GLYCEROL TEICHOIC ACID-LIKE O-SPECIFIC POLYSACCHARIDE OF HAFNIA-ALVEI 1205

被引：30

作者：

KATZENELLENBOGEN, E

ROMANOWSKA, E

KOCHAROVA, NA

KNIREL, YA

SHASHKOV, AS

KOCHETKOV, NK

机构：

[1] ND ZELINSKII ORGAN CHEM INST,MOSCOW,USSR

[2] POLISH ACAD SCI,L HIRSZFELD INST IMMUNOL & EXPTL THERAPY,PL-50329 WROCLAW,POLAND

来源：

CARBOHYDRATE RESEARCH | 1992年 / 231卷

关键词：

D O I：

10.1016/0008-6215(92)84023-L

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The O-specific polysaccharide of Hafnia alvei 1205 contained D-glucose, D-galactose, 2-acetamido-2-deoxy-D-glucose, 4-acetamido-4,6-dideoxy-D-glucose (Qui4NAc), glycerol, phosphate, and O-acetyl groups. On the basis of 1D and 2D shift-correlated homonuclear and C-13-H-1 heteronuclear NMR spectroscopy, methylation analysis, Smith degradation, and dephosphorylation with hydrofluoric acid, it was concluded that the O-antigen was a partially 0-acetylated teichoic acid-like polysaccharide having the following structure:(~)[GRAPHICS]

引用

页码：249 / 260

页数：12

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